233351136

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 698181120

約数和(自身を除く): 464829984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 72, 93, 96, 118, 124, 144, 177, 186, 236, 248, 279, 288, 354, 372, 443, 472, 496, 531, 558, 708, 744, 886, 944, 992, 1062, 1116, 1329, 1416, 1488, 1772, 1829, 1888, 2124, 2232, 2658, 2832, 2976, 3544, 3658, 3987, 4248, 4464, 5316, 5487, 5664, 7088, 7316, 7974, 8496, 8928, 10632, 10974, 13733, 14176, 14632, 15948, 16461, 16992, 21264, 21948, 26137, 27466, 29264, 31896, 32922, 41199, 42528, 43896, 52274, 54932, 58528, 63792, 65844, 78411, 82398, 87792, 104548, 109864, 123597, 127584, 131688, 156822, 164796, 175584, 209096, 219728, 235233, 247194, 263376, 313644, 329592, 418192, 439456, 470466, 494388, 526752, 627288, 659184, 810247, 836384, 940932, 988776, 1254576, 1318368, 1620494, 1881864, 1977552, 2430741, 2509152, 3240988, 3763728, 3955104, 4861482, 6481976, 7292223, 7527456, 9722964, 12963952, 14584446, 19445928, 25927904, 29168892, 38891856, 58337784, 77783712, 116675568, 233351136]

約数ペア:

[(1, 233351136), (2, 116675568), (3, 77783712), (4, 58337784), (6, 38891856), (8, 29168892), (9, 25927904), (12, 19445928), (16, 14584446), (18, 12963952), (24, 9722964), (31, 7527456), (32, 7292223), (36, 6481976), (48, 4861482), (59, 3955104), (62, 3763728), (72, 3240988), (93, 2509152), (96, 2430741), (118, 1977552), (124, 1881864), (144, 1620494), (177, 1318368), (186, 1254576), (236, 988776), (248, 940932), (279, 836384), (288, 810247), (354, 659184), (372, 627288), (443, 526752), (472, 494388), (496, 470466), (531, 439456), (558, 418192), (708, 329592), (744, 313644), (886, 263376), (944, 247194), (992, 235233), (1062, 219728), (1116, 209096), (1329, 175584), (1416, 164796), (1488, 156822), (1772, 131688), (1829, 127584), (1888, 123597), (2124, 109864), (2232, 104548), (2658, 87792), (2832, 82398), (2976, 78411), (3544, 65844), (3658, 63792), (3987, 58528), (4248, 54932), (4464, 52274), (5316, 43896), (5487, 42528), (5664, 41199), (7088, 32922), (7316, 31896), (7974, 29264), (8496, 27466), (8928, 26137), (10632, 21948), (10974, 21264), (13733, 16992), (14176, 16461), (14632, 15948)]